GPL-20 TAC & Tritan (saponified) & PC Hardcoat (PRIMERLESS)
GPL-20 heat-curable hardcoat is a bluish clear silicone coating designed to offer optimal abrasion resistance with low rainbowing effect. GPL-20 hardcoat is versatile and can be applied on lens substrates made from PC, saponified Tritan, PC & TAC laminated, or Tritan & TAC laminated.
1. Basic Specification
Property |
Unit |
Values |
Method |
|
Coating Sol
|
Bulk Density |
g/ml |
0.930-0.950 |
Gravitometer (20°C) |
Viscosity |
cp |
8—15 |
GB/T1723-93 (20°C) |
|
Solid Content |
% |
27.5—29.5 |
180℃, 30min |
|
PH Value |
- |
4—6 |
- |
|
Cured Film |
||||
Previous :Tritan Primer Coating
Messages
Contact :Mr. Pan (Business Director)
TEL :0086-595-86453456
Cell :0086-13860780155
FAX :0086-595-86460898
Email :eclear@eclear.ltd
China Production Unit :Triochem Industrial Park, Matou Township, Nan’an, Quanzhou, Fujian, 362312
China Lab Unit:Rm 308, Bldg A, Cross-strait Tsinghua Research Institute, Huli Dist, Xiamen, Fujian, China 361006.
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